How do computers communicate?
Let's dive into the TCP/IP model, understand network devices such as switches and routers, and examine protocols like Ethernet, IP, TCP and UDP.

00:00 introduction
00:46 1 - Physical Layer
02:43 2 - Data Link Layer
05:08 3 - Network Layer
07:28 Demonstration
09:51 4 - Transport Layer
12:17 5 - Application Layer
13:50 Conclusion

Music: epidemic sound + original track